diff --git a/CyrillicFilters/RussianFilter/sections/allowlist.txt b/CyrillicFilters/RussianFilter/sections/allowlist.txt
index f069f39f9f5..24696107222 100644
--- a/CyrillicFilters/RussianFilter/sections/allowlist.txt
+++ b/CyrillicFilters/RussianFilter/sections/allowlist.txt
@@ -4,6 +4,9 @@
 ! Good: example.org#@#.ad
 ! Bad:  @@||example.org^$stealth (should be in AdGuard Base - allowlist_stealth.txt)
 !
+! https://github.com/AdguardTeam/AdGuardExtra/issues/644
+! aglint-disable-next-line
+@@||yandex.*/web-maps/$extension='AdGuard Extra'|'AdGuard Extra (Beta)'
 ! https://github.com/AdguardTeam/AdguardFilters/issues/225157
 ||yandex.ru/ads/system/context.js$script,redirect=noopjs,domain=5.viptorpro.com
 !+ PLATFORM(ios, ext_safari, ext_android_cb)